#B3CDEE#B3CDEE

#B3CDEE is a very light, muted cyan. Relative luminance 0.594; OKLCH L 84.0% C 0.054 H 254.5°. Best body text is #000000 at 12.88:1 contrast (WCAG AA passes).

Color values

HEX	#B3CDEE
RGB	rgb(179, 205, 238)
HSL	hsl(214, 63%, 82%)
HSV	hsv(214, 25%, 93%)
CMYK	cmyk(24.8%, 13.9%, 0%, 6.7%)
CIE-LAB	lab(81.52, -1.56, -19.14)
CIE-LCH	lch(81.52, 19.20, 265.35°)
OKLab	oklab(83.99% -0.0145 -0.0523)
OKLCH	oklch(83.99% 0.054 254.5)
XYZ	xyz(55.8501, 59.4176, 89.3985)
Luminance	0.5942 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CDEE #EED4B3

analogous

#B3EBEE #B3CDEE #B7B3EE

triadic

#B3CDEE #EEB3CD #CDEEB3

tetradic

#B3CDEE #EEB3EB #EED4B3 #B3EEB7

square

#B3CDEE #EEB3EB #EED4B3 #B3EEB7

split-complementary

#B3CDEE #EEB7B3 #EBEEB3

monochromatic

#4F8BD8 #81ACE3 #B3CDEE #E5EEF9 #E6EFF9

Accessibility & contrast

On white

1.63

#B3CDEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.88

#B3CDEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CDEE

12.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CDEE	#FFFFFF	#000000	##000000
##B3CDEE	1.00	1.63	12.88	12.88
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.88	21.00	1.00	1.00
##000000	12.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF0

Deuteranopia (green-blind)

#BBC8ED

Tritanopia (blue-blind)

#A3D4D8

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #b3cdee;
/* rgb */ color: rgb(179, 205, 238);
/* oklch */ color: oklch(84.0% 0.054 254.5);

Tailwind

colors: {
  custom: {
    50: '#cadcf3',
    500: '#b3cdee',
    950: '#000000',
  },
}

SCSS

$custom: #b3cdee;
$custom-light: #cadcf3;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cdee",
  "rgb": {
    "r": 179,
    "g": 205,
    "b": 238
  },
  "hsl": {
    "h": 213.559,
    "s": 63.441,
    "l": 81.765
  },
  "oklch": {
    "l": 0.83993,
    "c": 0.05424,
    "h": 254.5
  },
  "luminance": 0.59419
}

Semantic roles & 50–950 ramp

primary

#B3CDEE

secondary

#CCA77A

accent

#7D1ACB

background

#FEFEFF

surface

#FAFBFE

border

#D3D4D6

text

#131517

muted

#838485

Preview Lab

Preview with #B3CDEE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →